摘要
针对人参生产过程中农药残留问题,在抚松县5个人参种植地区采集17份参土、人参和参籽样品,以丙酮-石油醚为萃取溶剂,采用超声波提取结合气相色谱法进行栽参土壤、人参和参籽中有机氯残留的检测,为栽培人参土壤的选择提供可参考方案和科学依据。
In this study, organochlorine pesticide residues in 17 samples of the soil, ginseng roots and ginseng seeds in 5 regions of Fusong county were detected. The acetone-ligroin was taken as solvent, and the method of ultrasonic- assisted extraction was adopted in gas chromatography. The suitable recommendations about the selection of plant- ing soil and some scientific basis were given in this study according of the results.
出处
《东北农业科学》
2016年第5期92-96,共5页
Journal of Northeast Agricultural Sciences
基金
吉林省教育厅"十二五"科学技术研究项目(吉教科合字2013第475号)
吉林农业科技学院博士启动基金项目(吉农院合字2012第308号)
吉林省科技发展计划项目(20140204006YY)
关键词
人参
气相色谱法
有机氯农药
残留量
Panax Ginseng
Gas chromatography
Organochlorine pesticide
Residue
